Sonia Goumenis

John leads Holman Webb’s national dispute resolution group in Sydney. He is recognised for his expertise and technical ability in all aspects of dispute resolution including arbitration and mediation. He advises upon issues arising in a wide range of matters including constitutional law (Court of Disputed Returns), administrative law (professional conduct, discrimination, taxation appeals, ASIC reviews, FOS appeals), securities enforcement, insolvency, Corporations Act, Australian consu...

Kathryn Viegas is a Director of Nomos Legal, a law firm specialising in the provision of Australian immigration law advice. She has practised immigration law since 2003. She represents a wide range of clients, including not-for-profit organisations, businesses and individuals. She regularly provides specialist advice to applicants with complex immigration needs, including applicants who have medical conditions or have allegedly committed fraud, those seeking review of a decision or Ministeria...

Franco acts for major domestic and international construction contractors, infrastructure investors, multinational technology suppliers, and joint venture entities. His clients include large-scale EPC contractors, rail and transport system manufacturers, and companies operating across public-private partnership structures. He advises on projects across New South Wales, Victoria and nationally. Franco advises on procurement strategy, bid participation, contract negotiation, project delivery st...

John was admitted as a solicitor in 2013 and called to the bar in 2023. He has a diverse practice across commercial, public, and criminal law. Before coming to the Bar, John was a Senior Associate in the litigation team at Arnold Bloch Leibler. He acted for companies and individuals on a wide range of commercial disputes, regulatory investigations and enforcement action, white collar criminal matters, and public inquiries. Prior to joining ABL in 2020, John was a senior solicitor at the North...

Joanna is an experienced insurance lawyer, specialising in statutory classes of insurance. Joanna has extensive experience advising and representing employers, self-insurers, NSW workers compensation managed fund scheme agents, treasury managed fund agents and the Workers Compensation Nominal Insurer (icare).Joanna’s practice incorporates statutory and common law claims and judicial review matters. She manages matters involving both physical and psychological injuries, litigated matters...

Jennifer is a real estate partner with extensive experience in all aspects of commercial property law. In particular, she acts for clients in the government, financial services, transport and infrastructure sectors. Jennifer provides advice on a diverse range of issues including title and development issues relating to infrastructure projects and other government developments, rail corridor access, property management outsourcing, acquisitions and disposals (including in relation to compulsor...

Tiarn Pauletto is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Tiarn, who practices law in Sydney, Australia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tiarn is held by other top lawyers in the same geographic and legal practice area.

Therese Catanzariti is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Therese, who practices law in Sydney, Australia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Therese is held by other top lawyers in the same geographic and legal practice area.

Tim Breakspear SC has a commercial practice with a speciality in major infrastructure, mining, gas and construction projects. In that field he has significant expertise in disputes involving delay and disruption. He also acts in general commercial matters, with experience in disputes involving issues of contract law, misrepresentation, restitution, estoppel and negligence. He conducts hearings in Australian commercial courts and tribunals, and in international arbitrations. He appears regular...

Adam Casselden SC is a top attorney recognized by Best Lawyers in the practice area(s) of Sports Law and Transportation Law. Adam, who practices law in Sydney, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adam is held by other top lawyers in the same geographic and legal practice area.